Analysis on the specificity of the relevant points along the governor vessel in chronic gastritis based on tenderness reaction and tenderness threshold / 中国针灸

OBJECTIVE@#To explore the specificity of the relevant points along the governor vessel in chronic gastritis through the synchronous observation of the tenderness reaction and tenderness threshold on the back along the governor vessel in the volunteers with chronic gastritis and make the comparison with healthy volunteers.@*METHODS@#A chronic gastritis group and a healthy volunteer group were prepared, 30 cases in each one. Using synchronous comparison, the tenderness reaction at the point inferior to each of the spinous processes from T to L along the governor vessel was observed. The mechanical pressure pain threshold was determined.@*RESULTS@#Regarding the tenderness reaction at the point inferior to each spinous process on the back along the governor vessel, the occurrence rate was different significantly between the chronic gastritis group and the healthy volunteer group (0.05).@*CONCLUSION@#The point inferior to the spoinous process of T on the governor vessel, Shendao (GV 11, T) and Lingtai (GV 10, T) are the points with the high specificity in chronic gastritis, which provides the reference to clinical treatment with acupuncture and moxibustion. The occurrence rate of high tenderness reaction and the low tenderness threshold may be the important manifestation of the point specificity on the back along the governor vessel in chronic gastritis.

Regular pattern of pain reaction by pressing along the Governor Vessel on the back in patients with digestive system disease / 中国针灸

<p><b>OBJECTIVE</b>To find out the regular pattern of pain reaction by pressing along the Governor Vessel at the levels of T3 to L4 on the back in patients with digestive system disease, so as to provide references for diagnosis of the disease.</p><p><b>METHODS</b>Thirty patients diagnosed with digestive system disease by gastroscopy and colonoscopy as well as 16 patients with digestive symptoms without accurate diagnosis by endoscopy checks were observed. Pressing was applied from Zhiyang (GV 9) to Yaoyangguan (GV 3), including non-acupoints along the Governor Vessel. Positive reaction was recognized since pain, soreness or distension sensation appeared in the space between the spinous process.</p><p><b>RESULTS</b>The positive ratios of 30 patients with endoscopy checks and 16 without the check accounted for 100.0%. The tender spots, usually 5 to 9 in number, were mainly focused on the relative acupoints and non-acupoints along the Governor Vessel from T6 to T10.</p><p><b>CONCLUSION</b>The pain reaction from Lingtai (GV 10) to Zhongshu (GV 7), which are at the level of T6 to T10, along the Governor Vessel is closely related with digestive system disease. And it can be regarded as function criterion of the digestive system and important reference of auxiliary diagnosis.</p>

Antibacterial Effect of the Kampo Herbal Medicine, Hochu-ekki-to on Methicillin-Resistant Staphylococcus aureus Positive Mice / 日本東洋医学雑誌

A decline in the immunopotential of the host plays an essential role in the occurrence of infections with methicillin-resistant <i>Staphylococcus aureus</i> (MRSA) or other multi-drug resistant microorganisms. In the present study, mytomycin C (MMC)-treated mice with or without the infection of MRSA were used to examine the bacteriostatic action as well as the immunopotentiating action of the promising herbal medicine, Hochu-ekki-to (HET). Basic experimental data showed the drug to be effective in the treatment of MRSA infection. Eight to ten week old male C57BL mice were injected with MMC at a dosage of 5mg/kg/day to inhibit the bone marrow, thus creating a mouse model with reduced immunopotential. A powder extract of HET was administered orally at a dosage of 500mg/kg/day for seven consecutive days. For the infection of MRSA 1×10⁹ cell were injected intraperitoneally. Peritoneal macrophages were prepared by the adherence technique. Macrophage migration, phagocytic activity, and the bactericidal activity were examined by the Boyden chamber method, by the phagocytosis for fluorescent-activated latex beads, and by the nitroblue tetra zolium (NBT) reduction test, respectively.<br>After the administration of HET, the number of white blood cells in the MMC-treated mice recovered to 80% of the normal value. In addition, the phagocytic activity of macrophages increased to 50%, although that of the non-treated group was only 20%. The bactericidal activity also recovered to a level close to the normal value. The ratio of neutrophils in the HET administered MMC-treated group increased to 2.2% (normal mice, 2.6%) whereas that of the MMC-treated control group was 0.5%. Concerning the function of the immunological cells, IL-1beta and IFNgamma levels were recovered by treatment with HET, as observed by IL-1beta, IL-2 and IFNgamma monitoring. The bacterial count in the liver of the MRSA challenged mice, with or without HET administration peaked 6 hours after the challenge. The number of the group with HET administration was, however, much greater than that of the group without HET administration. The bacteria count in the blood showed an increase 12 and 24 hours after the challenge. Even 24 hours after the challenge, a significant number of bacterial cells existed in the blood of the group without HET administration, whereas only a small number of cells were detected 6 hours after the challenge. All of the control mice died 8 days after the MRSA challenge, whereas the survival rates were 60% for HET treatment, 40% for the vancomycin treatment, and 80% for the HET plus vancomycin treatment, respectively.<br>As we move towards a society with a high percentage of elderly people, the authors believe Chinese herbal medicine, which activates the immunopotential, will be very helpful in the treatment of opportunistic infections that are common among elderly patients.